baber/WOPTO huggingface dataset:
Patent CN-114357102-A (CN)
Title: 一种路网数据生成方法和装置
Inventor: YE CHUNLI
IPC: G06F16/29
Filed: 2022-01-10
Abstract: 本发明公开了一种路网数据生成方法和装置，涉及计算机技术领域。该方法的一具体实施方式包括：获取历史轨迹信息，从历史轨迹信息中筛选出位于设定区域范围内的轨迹点；将区域范围进行栅格化，统计归属于同一栅格的轨迹点数量，将多个栅格划分为空栅格和非空栅格，确定非空栅格的坐标点；从非空栅格中选择初始的起始栅格，重复执行以下步骤，直至起始栅格周围未连线的栅格均为空栅格时，连接多个起始栅格，得到区域范围的路网数据：将起始栅格的坐标点与邻接非空栅格的坐标点连线，以进行线聚类，得到连线组，根据连线组中连线末端的邻接非空栅格，更新起始栅格。该方法解决了某些区域无法通过路采获取路网数据的问题，建立了该区域的路网数据。
Patent CN-114372637-A (CN)
Title: 基于区块链技术的钢铁产业链物流成本分析系统
Inventor: ZHANG MAOJIE
IPC: G06Q10/06
Filed: 2022-01-13
Abstract: 本发明提供了一种基于区块链技术的钢铁产业链物流成本分析系统，该系统包括：获取预先构建的目标运输作业的物流成本模型；以运输成本最小和运输时间最短为优化目标，根据第一多目标优化算法对物流成本模型进行优化，以确定多个第一最优运输方案；根据多个第一最优运输方案，确定简化的物流成本模型；以运输成本最小和运输时间最短为优化目标，根据第二多目标优化算法对简化的物流成本模型进行优化，以确定第二最优运输方案。通过先使用收敛速度快的算法进行优化以简化物流成本模型，然后使用收敛效果更好的模型进行优化，能够快速精准的找出最合理的运输方案，避免运力浪费。
Patent CN-114251491-A (CN)
Inventor: KANG FUMIN
IPC: F16K27/02
Filed: 2022-02-11
Abstract: 本发明公开了一种机械式自动排气装置，包括阀座、阀体、排气组件和密封组件，所述阀体置于阀座内后其顶部通过固定组件固定，所述阀体上套装有弹簧，用于带动阀体上下移动，所述阀体的底部与阀座之间通过密封组件密封。本发明通过排气阀自动控制排气，实现了料缸排气的自动控制，不需要人工操作，减小劳动强度，节约人工成本，极大地提高生了产效率。
Patent CN-114259204-A (CN)
Inventor: LU YEHONG
IPC: A61B3/10
Filed: 2022-03-03
Abstract: 本申请提供了一种生物测量仪，包括测量仪本体和盖板，测量仪本体的外侧设置有卡槽，盖板的安装面设置有卡扣。盖板通过卡扣和卡槽之间的过盈配合固定安装在测量仪本体上。本申请在装配盖板时，仅需要依靠卡扣和卡槽之间的过盈配合即可实现固定安装，操作简单快捷，有利于节省生产成本和大规模推广。
Patent MY-159281-A (MY)
Title: A method tracking and analyzing movement
Inventor: NG EE LEE
IPC: G08B21/02
Filed: 2010-03-01
Abstract: A METHOD OF TRACKING AND ANALYZING MOVEMENT OF AT LEAST ONE SUBJECT IN AN ENVIRONMENT, THE METHOD INCLUDES THE STEPS OF OBTAINING AT LEAST ONE IMAGE, DETERMINING A RESTRICTED REGION IN THE ENVIRONMENT, CLASSIFYING MOTION DETECTION OF AT LEAST ONE SUBJECT IN THE LEAST ONE IMAGE INTO MOTION OF AT LEAST ONE ADULT OR AT LEAST ONE CHILD, DETERMINING LOCATION OF THE AT LEAST ONE CHILD, ANALYZING SPEED AND DIRECTION OF MOVEMENT OF THE AT LEAST ONE CHILD AND TRIGGERING AN ALARM.
Patent MY-188369-A (MY)
Title: Composition for use in decreasing the transmission of human pathogens
Inventor: STEWART NEAL G
IPC: C09D129/04
Filed: 2010-05-21
Abstract: A composition for coating a polypropylene-based fabric or polypropylene-based material for use in decreasing the transmission of human pathogens. A device such as a protective face mask made from a polypropylene-based fabric or polypropylene-based material coated with the composition.
Patent MY-159794-A (MY)
Title: Carbon blacks-free sulfur-vulcanised electrically conductive rubber blends
Inventor: YONG KOK CHONG
IPC: H01B1/20
Filed: 2009-06-22
Abstract: A practical aid environmentally-friendly method, i.e. the high temperature-mechanical mixing by using an internal mixing device and a two-roll open milling device is used to produce the carbon blacks-free electrically conductive sulfur-vulcanised rubber blends of aced poly(biadiene-co-acrylonitrile) aid solid sulfonic acid doped polyaniline The addition of sulfur vulcanisation system does not affect the electrical properties of the vulcanised blends, All vulcanised blends prepared by using this method show useful electrical conductives up to the order of 10-2 S/cm, good tensile strengths up to 18.0 MPa and colourable with the addition of a whitening agen. As a result, they have good potential to be used for manufacturing any antistatic products, electrostatic discharge or dissipative products and electromagnetic or radio frequency interferences shielding products.
Patent MY-161220-A (MY)
Title: Method for producing and processing wood chips
Inventor: HELLSTROM LISBETH
IPC: B02C18/18
Filed: 2011-03-02
Abstract: THIS PATENT APPLICATION DESCRIBES A METHOD TO PRODUCE WOOD CHIPS WITH THE INTENTION OF REDUCING THE ENERGY CONSUMPTION IN THE SUBSEQUENT PROCESS STEPS FOR PULP PRODUCTION. WITH THE PRESENT METHOD WOOD CHIPPING IS DONE IN A WOOD CHIPPER WHERE THE CHIPPING TOOL (3) HAS AN ANGLE Y (4) WITHIN THE INTERVAL OF 75 ° TO 105 ° BETWEEN THE FIBER DIRECTION OF THE LOG AND THE SIDE OF THE TOOL WHICH FACES THE CHIP (2). ANGLES IN THIS INTERVAL WILL CAUSE AN AXIALLY DIRECTED COMPRESSION OF THE CHIP WHICH WILL CAUSE A CRACKING OF THE WOOD DURING CHIPPING.
Patent MY-161442-A (MY)
Title: High speed poucher and corresponding method
Inventor: GARTHAFFNER MARTIN T
IPC: B65B29/00
Filed: 2011-03-28
Abstract: AN APPARATUS AND METHODS FOR PRODUCING AT EXTREMELY HIGH PRODUCTION SPEEDS SMALL POUCHES (100) FILLED WITH TOBACCO OR OTHER GRANULAR, POWDERED OR SOLID CONTENT. AN ENDLESS WEB SUBSTRATE (12), WITH OR WITHOUT FLAVOR FILM (14) THEREON, IS FORMED INTO A TUBULAR SHAPE (29) WITH A LONGITUDINAL SEAM (106). THE TUBE (29) IS CUT TO INDIVIDUAL LENGTHS (101’), AND A PROCESSION OF TUBES IS CRIMP-CLOSED AT ONE END (102), FILLED AND CRIMP-CLOSED AT THE OTHER END (104) TO COMPLETE POUCH PRODUCTION. DURING PRODUCTION, THE SEAMS FORMED AT THE CRIMPED ENDS (102, 104) OF THE POUCH ARE PARALLEL TO ONE ANOTHER AND THE LONGITUDINAL SEAM (106) OF THE POUCH IS MIDWAY BETWEEN THE SIDES OF THE POUCH AND ORTHOGONAL TO THE SEAMS FORMED AT THE CRIMPED ENDS OF THE POUCH . (FIG. 2)
Patent MY-165268-A (MY)
Title: Method for separating liquid from suspended matter in a sludge and installation therefor
Inventor: CAPEAU PATRICE
IPC: C02F1/74
Filed: 2011-10-28
Abstract: THE INVENTION RELATES TO A METHOD FOR SEPARATING THE LIQUID PART FROM THE SUSPENDED MATTER IN A SLUDGE SUPPLIED IN A CONTINUOUS FLOW RATE OF QEB = V/HOUR. THE FLOW IS DIVIDED INTO AT LEAST TWO PARTIAL FLOWS WHICH ARE SPRAYED ON TOP OF ONE ANOTHER INTO A SEALED CHAMBER OF VOLUME V< V/20, SIMULTANEOUSLY INJECTING AIR THEREIN AT A FLOW RATE D, SAID CHAMBER BEING KEPT UNDER OVERPRESSURE CONDITIONS. THE SUSPENDED MATTER OF THE THUS TREATED FLOW IS THEN LEFT TO DECANT IN A COLLECTION CONTAINER, WITH THE CAKE OR SOLID PART FALLING TO THE BOTTOM AND SEPARATING FROM THE LIQUID PART WHICH IS CONTINUOUSLY DISCHARGED.
Patent MY-174341-A (MY)
Title: Combined casing system and method
Inventor: PORTAS WILLIAM ROBERT
Filed: 2012-10-23
Abstract: The invention relates to a method for drilling and casing a wellbore (1) using a drilling rig having a predetermined load capacity, using a casing scheme comprising two or more casing strings (32), (166,266), and at least one combined casing string, which includes a first (32) one of the casing strings fitting within a second casing string (166,266). The weight of the at least one combined casing string may exceed the load capacity of the drilling rig, and the weight of each of the parts of the at least one combined casing string is less than the load capacity. The combined casing string may further comprise at least a first casing string layer (162,. 164, 262, 264) fitting within and enqaging an inner surface of a second casing string layer (160, 162, 260, 262).
Patent MY-179083-A (MY)
Title: Adverse event-resilient network system
Inventor: BERETICH THOMAS
IPC: H01M10/36
Filed: 2014-03-14
Abstract: An adverse event-resilient network system consisting of autonomously powered and mobile nodes in communication with each other either through radio, light or other electromagnetic signals or through a physical connection such as through wiring, cables or other physical connected methods capable of carrying information and communication signals. The nodes powered by an energy generator (221) comprising multiple data, information and voice gather, receiving and emitting devices as well as mechanical, optical and propulsion devices.
Patent MY-186038-A (MY)
Title: Battery control system and vehicle control system
Inventor: MORIKAWA HIROSHI
Filed: 2014-07-25
Abstract: A battery control system (120) connected to a battery (110), which controls charge/discharge at the battery, includes: a current detection unit (130) that measures a current value by detecting a charge/discharge current flowing through the battery; a voltage detection unit (140) that detects a voltage at the battery; a temperature detection unit (125) that detects a temperature at the battery; a temperature history recording unit (152) that records temperature history pertaining to the temperature detected by the temperature detection unit; and a charge/discharge restriction unit (153) that restricts the charge/discharge current in a low-temperature state based upon the temperature history recorded by the temperature history recording unit.   FIGURE 1
Patent MY-176246-A (MY)
Title: Compositions for oral administration of zoledronic acid or related compounds for treating disease
Inventor: TABUTEAU HERRIOT
Filed: 2014-08-08
Abstract: Oral dosage forms of bisphosphonate compounds, such as zoledronic acid, can be used to treat or alleviate pain or related conditions. The oral bioavailabilty of zoledronic acid can be enhanced by administering the zoledronic acid in the disodium salt form.
Patent MY-174474-A (MY)
Title: Fan with learning mode
Inventor: DESMET JAMES M
Filed: 2015-03-31
Abstract: A fan (10), such as a ceiling fan, includes a learning mode of operation. This learning mode may permit a user to input a desired speed for the fan (10) for a given condition, such as ambient temperature, and adjustments for other conditions would be automatically determined based on the user input. A subsequent selection of fan speed at that condition (such as, for example, for a different user) or a different condition setting would also be obtained, either during initialization or later, and then used as an updated measure of the desired fan speed for the condition. Related methods of controlling the operation of a fan are also disclosed.
Patent MY-183880-A (MY)
Title: Pack for extracting a coffee beverage
Inventor: AIT BOUZIAD YOUCEF
Filed: 2015-07-23
Abstract: Pack (100) having an inner volume in which a coffee ingredient is stored and from which a coffee beverage is extracted when a fluid is introduced inside the pack (100), said inner volume being defined by sheets of material joined to one another at their edges, such that the inner volume presents a generally plane shape, said pack (100) comprising an inlet chamber (120) configured to accommodate an inflow of fluid for flowing through the coffee ingredient to extract a coffee beverage and at least one outlet duct (12) for delivering the coffee beverage from said inner volume, said inlet chamber (120) and said outlet duct (12) being positioned at the bottom of the pack (100), the pack (100) further comprising a compartmental channel (250) and a filtering element (30) configured in such a way that they define a dedicated chamber inside the volume of the pack where the coffee ingredient is confined, the filtering element (30) being further configured for preventing the particles of the coffee ingredient from entering the outlet duct (12) when fluid is introduced in the pack and the coffee beverage is extracted, thus preventing these particles from being delivered together with the coffee beverage.
Patent MY-187325-A (MY)
Title: Anti-5t4 antibodies and antibody-drug conjugates
Inventor: COUMANS RUDY GERARDUS ELISABETH
Filed: 2016-11-24
Abstract: The present disclosure relates to CDR defined antibodies targeting the 5T4 oncofoetal antigen (TPBG, 5T4, Wnt Activated Inhibitory Factor 1, WAIF1) which exhibit a binding affinity for human 5T4 antigen which is in the same order of magnitude as their affinity for cynomolgus monkey 5T4. Antibody-drug conjugates (ADCs), and their use in the treatment of human solid tumours and haematological malignancies are claimed. [No suitable figure]
Patent MY-197164-A (MY)
Title: Method and system for wireless presentation of data
Inventor: DR CHOONG KHONG NENG
IPC: H04N21/436
Filed: 2018-09-13
Abstract: A method and system (100) for wireless presentation of content from two devices (110, 120) comprising the steps of: acquiring the content, by a receiver (131), from a first device (110) to initiate a mirroring session on a display device (140); and, acquiring the data, by the receiver (132), from a second device (120) for subsequent mirroring session; whereby the method is characterised by a further step of: determining, by a switcher (137), whether the content received from the second device (120) appears on foreground of the ongoing mirroring session so as to switch to the second device to initiate the subsequent mirroring session.
Patent MY-194127-A (MY)
Title: Chimeric proteins and methods of immunotherapy
Inventor: QI LEI S
IPC: C12N15/90
Filed: 2017-01-10
Abstract: The present disclosure provides systems for immune cell regulation and methods of immunotherapy. Systems of the present disclosure for immune cell regulation comprise a chimeric receptor polypeptide, a chimeric adaptor polypeptide, a gene modulating polypeptide (GMP), and a cleavage moiety.  Figure 1
Patent MY-196928-A (MY)
Title: Method for operating a vacuum pump system
Inventor: REINHARD DANIEL
IPC: F04C25/02
Filed: 2017-11-10
Abstract: A processing chamber (10) is connected to a lock chamber (12). For evacuating the lock chamber (12) and/or the processing chamber (10) a vacuum pump system is provided. The latter comprises a vacuum pump equipment (18) having at least one vacuum pump (20, 22). Further, the vacuum pump system comprises a valve device (26) for connection to the lock chamber (12) as well as a controller (30). For noise reduction, a cyclically occurring operating parameter is determined by means of the controller. From said parameter it is determined at which point in time the valve is opened such that temporally before the opening of the valve the rotational speed of at least one of the vacuum pumps (20, 22) can be reduced. This results in a considerable noise reduction at continuing good pump-out times.
Patent MY-150039-A (MY)
Title: Method for extracting fish paste using a colander
Inventor: NASIR ARFAH MOHD
IPC: A23L17/20
Filed: 2010-11-09
Abstract: THE PRESENT INVENTION RELATES TO A METHOD FOR EXTRACTING FISH PASTE USING A COLANDER, CHARACTERIZED BY THE STEPS OF FIRSTLY, CHOPPING A FISH; THEN, REMOVING THE BACKBONE AND INTERNAL ORGAN OF THE FISH; THEN, PLACING THE COLANDER ON THE TOP OF THE FISH MEAT, WHEREIN THE COLANDER HAS PLURALITY OF HOLES DISTRIBUTED ON THE BOTTOM OF SAID COLANDER; THEN, PRESSING THE COLANDER ON THE FISH MEAT THROUGH THE HOLES OF THE COLANDER TO EXTRUDE THE FLESH OF THE FISH MEAT TO FORM A FISH PASTE; WHEREIN THE FISH PASTE IS EXCLUDED OF SKIN AND BONES; WHEREIN THE STEP FOR EXTRACTING THE PASTE FROM THE FISH CAN BE REPEATED IN A PLURALITY OF CYCLES FOR OBTAINING HIGHER YIELD OF FISH PASTE.
Patent MY-191899-A (MY)
Title: Impact energy absorbing traffic guardrail terminal
Inventor: HU HWAN
IPC: E01F15/02
Filed: 2018-03-05
Abstract: An impact energy absorbing highway guardrail terminal (150) having a terminal end (100) that forms an extrusion impact head supported by and integrally extending outward from a pair of breakaway posts (20) , the extrusion impact head comprising a pair of substantially semi-circular arctuate members (10a, 10c), a first substantially semi-circular arctuate member (10a) and a second substantially semi-circular arctuate member (10c) having a larger radius of curvature than the first substantially semi-circular arctuate member (10a), the pair of substantially semi-circular arctuate members (10a, 10c) delineating and circumscribing a corrugated steel webbing (10b) there-between; and wherein, the size of a channel (10ca) defined by a trailing end portion of the second substantially semi-circular arctuate member (10c) is smaller by a fraction of the size of a portion of a guard-rail (50) forcibly fitted into the channel (10ca).
Patent SG-10201805116Y-A (SG)
Title: Semiconductor devices and manufacturing methods thereof
Inventor: Jung Gil YANG
IPC: H01L29/78
Filed: 2018-06-14
Abstract: Page A semiconductor device includes a substrate, a plurality of channel layers stacked on the substrate, a gate electrode surrounding the plurality of channel layers, and embedded source/drain layers on opposing sides of the gate electrode. The embedded source/drain layers each have a first region and a second region on the first 5 region. The second region has a plurality of layers having different compositions. FIG. 2
Patent SG-10201805523Y-A (SG)
Title: Liquid mixture and method for etching a substrate using the liquid mixture
Inventor: REINHARD SELLMER
Filed: 2018-06-27
Abstract: OF THE DISCLOSURE LIQUID MIXTURE AND METHOD FOR ETCHING A SUBSTRATE USING THE LIQUID MIXTURE A liquid mixture for etching a substrate includes acetic acid in a range of to 70 mass.% of the liquid mixture, nitric acid in a range of 5 to 50 mass.% of the liquid mixture, sulfuric range of 0 to 30 mass.% of the liquid mixture. acid in a range of 8 to 50 mass.% of the liquid mixture, and water in a FIG. 1A 14
Patent SG-10201809839S-A (SG)
Title: Otoscope and otoscopic method based on spectral analysis
Inventor: LEPPLE-WIENHUES ALBRECHT
Filed: 2015-05-05
Abstract: Otoscope and otoscopic method based on spectral analysis The invention relates to an otoscope device, especially configured to be manipulated by a 5 layperson during its application, comprising a radiation sensing unit configured for detecting radiation reflected by the patient’s outer ear, especially by the eardrum; wherein the otoscope device further comprises electronic and/or optic means configured for determining spectral information of reflected radiation, especially with respect to wavelengths shorter than 500nm to 480nm, and configured for determining a ratio of 10 radiation in the spectrum below 480nm to 500nm to radiation in the spectrum above 480nm to 500nm, especially based on a specific intensity of reflected radiation within the spectrum of blue light and/or UV radiation. Further, the invention relates to a method of identifying and/or locating objects in a subject’s ear or to a method of identifying or characterizing an eardrum. Further, the invention relates to a method of determining the 15 risk of a pathologic state of the eardrum and its vicinity and to provide the user with a risk index for inflammation. (Fig. 1) 20
Patent SG-10201811728Y-A (SG)
Title: Clothes dryer
Inventor: NAKAI KOUJI
Filed: 2016-08-04
Abstract: CLOTHES DRYER A clothes dryer includes air suction route (25) through which drying air is supplied from air suction port (23) to a rotary drum, and air discharge route (26) through which the drying air is supplied to air discharge port (24) after 5 clothes are dried inside the rotary drum. Air suction route (25) and air discharge route (26) have a first adjacent surface and second adjacent surface (38b) which form a heat exchange unit enabling mutual heat exchange of the drying air passing through air suction route (25) and air discharge route (26). 10 [FIG. 4]
Patent SG-10201908582T-A (SG)
Title: 1,2-substituted cyclopentanes as orexin receptor antagonists
Inventor: FIELDHOUSE CHARLOTTE
Filed: 2015-02-19
Abstract: NOVEL COMPOUNDS The present invention provides compounds of formula (I) and pharmaceutically acceptable salts thereof, wherein L,X, R a, R b, R 1, R 2 and R 3 are as defined in the specification, processes for their preparation, pharmaceutical compositions containing them and their use in therapy. [No suitable figure] 1,2-SUBSTITUTED CYCLOPENTANES AS OREXIN RECEPTOR ANTAGONISTS
Patent SG-11201703805Y-A (SG)
Title: Airborne data library
Inventor: SABATO MOSHE
IPC: G06F17/30
Filed: 2015-11-10
Abstract: The disclosed subject matter includes, an airborne data library onboard an airborne platform, configured for automatic management of situation awareness data (SAD), the airborne data library comprising an onboard data management system; the on-board data management system comprises a data management unit and an onboard data-repository; the data management unit being operatively connectible to at least one computer processor and configured to: establish a communication link with at least one situation awareness data (SAD) source; obtain situation awareness data from the at least one SAD source; process the SAD based on data management logic being accessible to the data management unit.
Patent AT-387132-B (AT)
Title: Apparatus for removing meat adhering to bones
IPC: A22C17/04
Filed: 1987-02-05
Granted: 1988-12-12
Abstract: In an apparatus for removing the residual meat adhering to bones, the bones are pressed by a piston 3 in a pressing chamber 4. The pressing chamber wall 8 which is provided with orifices 9 for the passage of the meat mass which has been converted into the pasty state is height- adjustable using the pressing piston 3 to seal off the pressing chamber 4 at the top from support 7. For this the pressing piston 3 is surrounded by a carrier ring 28 which pushes the pressing chamber wall 8 in front of it when it is elevated. The axial movement of the pressing chamber wall 8 is restricted by stops 36, 37. <IMAGE>
Patent AT-401474-B (AT)
Title: Selectively removing iron ions from salt solns. - by solvent extracting to oxidise iron ions
Inventor: OLBRICH REINHARD DIPL ING
IPC: C23G1/36
Filed: 1995-03-08
Granted: 1996-09-25
Abstract: Selectively removing iron ions from Zn- and Fe-contg. salt and/or sulphuric solns. is carried out using solvent extraction. The novelty is that Fe2+ is oxidised to Fe3+ in the soln. Pref. the pH of the soln. can be adjusted to absorb Fe3+. Harmful tensides are removed in used acids for being used in the solvent extraction. The ion exchanger is regenerated with acid so that it can be re-used in the extraction.
Patent AT-398751-B (AT)
Title: Wash apparatus for sewage treatment plant outlet channels
IPC: B01D21/24
Filed: 1992-03-04
Granted: 1995-01-25
Abstract: Wash apparatus for sewage treatment plant outlet channels, in particular on secondary sedimentation tanks and thickeners or other channels, cleaning by means of a cylindrical and rotating brush, carried along on scraper bridges, borne so as to be adjustable in height by a parallelogram having a counterweight device according to the balance beam principle to achieve the vertical cleaning pressure on the channel. The complete construction is mounted so as to be able to pivot about a vertical axis; the pressing force for cleaning channel side walls with the brush periphery is formed by means of a device such as a pivoting lever having a tension cable attached thereto, deflected via cable rollers and suspended weight. With the construction shown, two sides of channels can be cleaned simultaneously. <IMAGE>
Patent AT-401776-B (AT)
Inventor: POLLACH GUENTER DIPL ING DR
IPC: C13B10/00
Filed: 1989-03-10
Granted: 1996-11-25
Abstract: In a multistage process for optimal utilization of the substances contained in sugar beet, a new special raw sugar, white sugar and the storable by-products, molasses and dry pulp, are extracted. To this end, a first juice for the production of white sugar is first extracted from the sugar beet, a second juice for the production of the new special raw sugar is then extracted and finally a third juice, also for the production of white sugar, is extracted.
Patent AT-385392-B (AT)
Title: Machine for the automatic irrigation of fields
IPC: A01G25/09
Filed: 1986-03-14
Granted: 1988-03-25
Abstract: In the case of a machine for the automatic irrigation of fields, having a double-axle undercarriage 5, of which the front, steerable axle is guided by a traction cable 17, there being provided on the longitudinal members of the undercarriage two lattice beams 1 which can be moved by means of hydraulic cylinders, are subdivided into a plurality of segments, bear a pipeline as well as sprinklers and follower or contact elements and can be brought into the transporting position by virtue of the segments 2, 3 being pivoted on hinges, there are no sprinklers provided on the lattice beams 1 in the vicinity of the travelling gear, and an additional beam 8, which rests on runners 8, 10 in a manner known per se and is equipped with sprinklers, is trailed at the rear, at a distance from the undercarriage 5, by means of cables 15 which are provided at the rear end of the undercarriage 5. <IMAGE>